Bend-a-Ball
A 12-unit modular origami cube bends and collapses into a flat line segment.
More units (e.g. 24 and 30) mean more fun and more action. The units are easy to fond and assemble/disassemble.
Video tutorial: https://www.youtube.com/watch?v=uVQRYI-qCSs
Diagrams and more details: https://archive.bridgesmathart.org/2024/bridges2024-553.pdf
More units (e.g. 24 and 30) mean more fun and more action. The units are easy to fond and assemble/disassemble.
Video tutorial: https://www.youtube.com/watch?v=uVQRYI-qCSs
Diagrams and more details: https://archive.bridgesmathart.org/2024/bridges2024-553.pdf
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Challenge
Action Models